(19)

(11)

EP 4 017 348 A1

(12)

(43) Date of publication: 29.06.2022 Bulletin 2022/26 (21) Application number: 20758016.8 (22) Date of filing: 30.07.2020

(51) International Patent Classification (IPC):  A61B 5/024(2006.01) G16H 50/00(2018.01) (52) Cooperative Patent Classification (CPC): A61B 5/02416; A61B 5/02438; A61B 5/681; A61B 5/7264; A61B 5/7282; A61B 2560/029; G16H 40/63; G16H 40/67; G16H 50/20; A61B 5/349; A61B 5/318 (86) International application number: PCT/US2020/044189 (87) International publication number: WO 2021/040957 (04.03.2021 Gazette 2021/09)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: KH MA MD TN (30) Priority: 23.08.2019 US 201916550087 (71) Applicant: Verily Life Sciences LLC South San Francisco, CA 94080 (US)	(72) Inventors: STEPHENS, Philip San Francisco, California 94080 (US) MCCONNELL, Michael San Francisco, California 94080 (US) KEEL, Allen San Francisco, California 94080 (US) (74) Representative: Mewburn Ellis LLP  Aurora Building Counterslip Bristol BS1 6BX Bristol BS1 6BX (GB)